Detective Alfie Betts

Himself

Niblet, Muppet, Nose McDonald, Agent Van Cuckoo, Enormous Athlete, Ringmaster, Blake Shelton Muppet, Bottle, Ham Actor, Morty the Musical Muse...

Celina

Gordon, Trash Gordon, Gordon Robinson, Mr. Heartstrong (Gordon), Big Murray (Gordon), Hard Head Henry Harris, Boxer Gordon, Hardhead Henry Harris, Subject #2 (Gordon)

Himself, Inspector 4

Tyler

Elmo Slide Dancer

Himself

Mr. Handford

Himself

Camouflage Carla

Freddy Flapman, Lamb-Manuel

Gordon Robinson, Gordon, Roosevelt Franklin

Himself, Wild Nature Survivor Guy

Chris, Chris Robinson

Herself

Bert, Grover, Cookie Monster, Harvey Kneeslapper, Muppet, Prince Charming, Tessie Twiddlebug, Frank, Additional Anything Muppets, Alistair Cookie...

Mando

Chicken

Alan

Ernie

Carlo

Ernie, Kermit the Frog, Guy Smiley, The Baker, Thomas Twiddlebug, Bad Bart, Sinister Sam, Kermit, Additional Anything Muppets, Anything Muppets...

Himself

Gina, Gina Jefferson, LaVanna White

Luis, Luis Rodriguez, Captain Swashbuckle, Singer 'Three of These Kids', Spanish Kid ('Me'), Additional Vocals 'Wheels on My Feet', Assistant Luis, Captain Under-Wonder (Luis), Chaplin, Singer 'Follow the Arrows'...

Elmo, Muppet, Sensitive-Nose, Tuba Player

David, Baby Breeze, Barnaby Heartstrong (David), David Robinson, Bill (David), The Hipster, Boxer David, Jasper Johnson (David), Singer 'I'm Pretty', Sluggo the Great...

Professor Buck Awe

Mr. Macintosh, Mr. MacIntosh